A horse canters away from its trainer in a straight line, moving 44 mm away in 8.5 ss . It then turns abruptly and gallops halfway back in 2.0 ss . Part A Calculate its average speed for the entire trip. Express your answer using two significant figures. Part B Calculate its average velocity for the entire trip, using "away from the trainer" as the positive direction

A horse canters away from its trainer in a straight line, moving 44 mm away in 8.5 ss . It then turns abruptly and gallops halfway back in 2.0 ss . Part A Calculate its average speed for the entire trip. Express your answer using two significant figures. Part B Calculate its average velocity for the entire trip, using "away from the trainer" as the positive direction

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 35AP: A person going for a walk follows the path shown in Figure P3.35. The total trip consists of four...

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Part A

Calculate its average speed for the entire trip.

Express your answer using two significant figures.

Part B

Calculate its average velocity for the entire trip, using "away from the trainer" as the positive direction.

Express your answer using two significant figures.

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